Messages in this thread Patch in this message | | | From | Myron Stowe <> | Subject | [PATCH -v2 01/16] PCI: add declaration for pcibios_set_master() to pci core | Date | Fri, 28 Oct 2011 15:47:35 -0600 |
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From: Myron Stowe <mstowe@redhat.com>
Currently, pcibios_set_master() is implemented in architecture- specific code. There is nothing architecture-specific about PCI's 'latency timer'.
This patch adds a declaration for pcibios_set_master() to PCI's core in preperation for pulling the function itself up into the core. Without the addition of this declaration, subsequent patches that remove inline definitions of pcibios_set_master() would be removing the only declaration of such.
No functional change.
Signed-off-by: Myron Stowe <myron.stowe@redhat.com> ---
include/linux/pci.h | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/include/linux/pci.h b/include/linux/pci.h index 8c230cb..abbd8b6 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -1440,8 +1440,10 @@ extern u8 pci_cache_line_size; extern unsigned long pci_hotplug_io_size; extern unsigned long pci_hotplug_mem_size; +/* Architecture specific versions may override these (weak) */ int pcibios_add_platform_entries(struct pci_dev *dev); void pcibios_disable_device(struct pci_dev *dev); +void pcibios_set_master(struct pci_dev *dev); int pcibios_set_pcie_reset_state(struct pci_dev *dev, enum pcie_reset_state state);
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